Under bumper air deflector for a truck



FIG. 1 is a perspective view from the front of an embodiment for a left side of a truck of an under bumper air deflector for a truck showing our new design;

FIG. 2 is a perspective view from the rear thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a right view thereof;

FIG. 7 is a top view thereof;

FIG. 8 is a bottom view thereof;

FIG. 9 is a perspective view from the front of an embodiment for a right side of a truck of an under bumper air deflector for a truck showing our new design;

FIG. 10 is a perspective view from the rear thereof;

FIG. 11 is a front view thereof;

FIG. 12 is a rear view thereof;

FIG. 13 is a right view thereof;

FIG. 14 is a left view thereof;

FIG. 15 is a top view thereof; and,

FIG. 16 is a bottom view thereof.

In the drawings, the broken lines depict environmental subject matter only and form no part of the claimed design. 

The ornamental design of an under bumper air deflector for a truck, as shown and described. 